How To Use Make eight sweeps in each direction encouraging nutrients and oxygen to the skin's surface while boosting elasticity. Then press and stroke the tool for another eight sweeps down your neck to clear the lymphatics. Rinse with water after use to prevent any build-up of oil and leave to dry. Product Details This is a Beyond Beauty product which means it has been sourced tried and tested and finally declared one of the most new and innovative heroes out there. Contour depuff and sculpt with the Sculpting Rose Quartz Gua Sha from MZ Skin designed specifically to enhance the facial contours and promote well-being. This traditional Chinese technique improves blood circulation reduces puffiness and decreases the appearance of fine lines and wrinkles.